Table 1. Hydrogen-bond geometry (Å, °).

Cg1 and Cg2 are the centroids of the C5–C10 and C14–C23 rings.

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C11—H11B⋯Cg1i	0.97	2.91	3.799	153
C16—H16⋯Cg2i	0.93	2.96	3.728	141

Symmetry code: (i) .